Cross Number puzzle

Cross number Puzzle
If a =3, b = 5, c =6 then find the value of d and then complete the puzzle

1


2
3
4


5


6

7





8

9

10



11




12


















Across
Down
1.     a+2d
1.       8bc + 5
2.     3d – 2b
2.     2b + c  
4.    6d
3.     a6
5.     2d2
4.    4a + 3b + 3d
6.    5b2c2 + 10
5.     D(2a + c)
8.     3b3 + 12
7.    abd
10    2(a3 + b3 + c3) + d
9.     A multiple of 9
11    c2 – b2
10.   a2 + b2 + c2
12    d2


Answer

1
2

1

2
1
3
7
4
5

4

5
1

6

2
6
4

5
7
1

0


9


8
3

8
9
7

10
7

4

5

11
1

1

0


12
8

1








































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